Windsor Half Marathon
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Windsor Half Marathon 2026
The Windsor Half Marathon takes place on 27 September 2026 in Windsor Great Park and is organised under UK Athletics rules. The event offers UK, Overseas and Corporate entry categories, with a Second Chance 10% discount shown for some earlier entry periods. Standard entries close on 25 September 2026 and transfers are permitted until 31 August 2026.
Entrants must be amateur and at least 17 years old on race date. Entry fees are non refundable and entries are personal to the applicant; transferred numbers without organiser permission will result in disqualification. A specific deferral policy allows pregnancy related deferral for one year. Insurance purchased at registration may be used to claim refunds where applicable.
Runners must obey race rules and marshal instructions. Race marshals and medical staff may remove or disqualify competitors considered unsafe or unfit to continue. The course was measured by UK Athletics using the shortest possible route; minor discrepancies between a runner's GPS distance and the official course distance may occur. Team results are calculated from cumulative times and prize winners may only receive one award.
Practical rules include no wheeled vehicles, dogs, or following cycles; race numbers must be worn clearly on the front and include completed personal and health details on the back. Runners are required to assist fallen participants and report casualties to the nearest marshal or first aid post. The organisers reserve the right to refuse or cancel applications or alter event details. Visit the organization's website for the most recent information.
